Description
Working Voltage DC 12V/24V， Standby current (all relays closed) 5.5MA, 1 relay open 30MA, ... ,4 relay open 235MA；Size : 108*72*18MM(Only Board);112*82*38MM(With DIN Box); Weight : 129g(Only Board),210g(With DIN Box)； Maximum load: 10A 250VAC;15A 125VAC;10A 28VDC.''Open'' ''Close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' ''Open all'' ''Close all''8 Commands；MODBUS RTU command, Write 05/06/15/16, Read 01/03； Under the ''Delay'' command ,the maximum delay is 255 seconds;.MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll'' Enter; Set the Slave ID through the DIP Switch: 1-63 ID，Set BaudRate via DIP switch : 9600/19200/38400/115200BPS.Parity :None(Default)/Even/Odd.8CH DIP Switch Setting Parameters RS485 Relay Board,RYR408B DC12V/24V 8 Channel DIP Switch Set Parameters RS485 Relay Board Modbus RTU PLC Remote IO Module with C35 Din Box
